Cover of the textbook English Grammar in Use

The key answer of exercise 9.1

The key to exercise solutions in chapter Unit 9 - Present perfect continuous for the textbook English Grammar in Use with authors Raymond Murphy from Cambridge University Press

Question

What have these people been doing or what has been happening?

Answer

  1. They’ve been shopping.
  2. She's been watching television. 
  3. They've been playing tennis.
  4. He 's been running. 

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